Lepton number violation in τ - → π + μ - μ - ν τ at Belle II experiment

The nature of neutrino masses is one of many questions opened about the Standard Model (SM) of elementary particles. The existence of lepton number violating processes, where it changes by two units implies the presence of a (heavy) Majorana neutrino. High precision measurements are essential to thi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of physics. Conference series 2016-10, Vol.761 (1), p.12018
Hauptverfasser: Pérez, D. Rodríguez, Lerma, P. L. M. Podesta, Jiménez, Isabel Domínguez
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The nature of neutrino masses is one of many questions opened about the Standard Model (SM) of elementary particles. The existence of lepton number violating processes, where it changes by two units implies the presence of a (heavy) Majorana neutrino. High precision measurements are essential to this kind of searches. In the B factory experiment Belle II is possible to find these kind of processes, we implemented the simulation and reconstruction of τ- → π+ μ- μ- ν τ using belle2 software bas2f to investigate the feasibility of this channel.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/761/1/012018